42-501-32312

Final Completion

CLAWATER E. W.

YOAKUM County · District 8 · MOBIL PRODUCING TX. & N.M. INC. · BRAHANEY NORTHWEST (DEVONIAN)

Permits

Max Depth

12,087 ft

First Permit

1982-10-22

Latest Activity

1994-07-05

Lifespan

12 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-02-12

Shut-In

—

Plugged

1989-09-28

EWA / Production operator mismatch

Scheduling: MOBIL PRODUCING TX. & N.M. INC. ≠ Production: MCCLURE OIL COMPANY, INC. (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: MOBIL PRODUCING TX. & N.M. INC. ≠ Permit: MCCLURE OIL COMPANY, INC.

Resolved via: production → MCCLURE OIL COMPANY, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

W-14 Disposal Plugged 1989-10-11 UIC #000050228 permitted 1983-11-23

Permitted Volume

10,000 bbl/d

Max Pressure

3,000 psi

Injection Interval

10,160–10,940 ft

Injected (12mo)

—

Operator History

Chain of Custody

FULLER PETROLEUM, INC. 1993-1994→ MCCLURE OIL COMPANY, INC. 1994-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Formation Tops (3) Elevation 3,725 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RUSTLER	2,295 ft	+1,430 ft
YATES	3,128 ft	+597 ft
SAN ANDRES	4,557 ft	-832 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (2)

Interval	Type
5,226–5,314 ft	Perforated
10,342–10,701 ft	Perforated

Casing (4)

Size	Set Depth	Cement
13.375"	450 ft	—
13.375"	450 ft	—
9.625"	5,800 ft	—
9.625"	5,800 ft	—

Permit History (2)

#425492 Reenter Final Completion

E. W. CLAWATER UNIT · 5,500 ft

1994-07-05

Spud 1994-11-19

#175913 Drill U

CLAWATER, E. W. · 12,087 ft

1982-10-22

Spud 1982-12-02

Applications (2)

#425492 A MCCLURE OIL COMPANY, INC.

received 1994-07-01

#175913 A MOBIL PRODUCING TX. & N.M. INC.

received 1982-10-22

Records & Logs

5 completion filings on record · 1 with log images at RRC.

W-2/G-1 1995-03-30 log on file

W-2/G-1 1995-04-21

W-2/G-1 1984-08-08

W-2/G-1 1984-05-23

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in YOAKUM County.

Well Details

Well Number: 5
Max Depth: 12,087 ft
Drill Type: Vertical
County: YOAKUM
District: 8
Operator: MOBIL PRODUCING TX. & N.M. INC.
Completed: 1983-02-12

Operator

Name: SUPERIOR OIL CO, THE
Location: SPRING
P-5 Status: Active (filed 2025-06-04)
Cum Oil (all leases): 181,898,111 bbl
Cum Gas (all leases): 1,950,074,148 mcf
Activities: CSGD/G, GTHS/C, GTHS/G
Total Permits: 6,763